BR112022023141A2 - Relatório assistido por diluição de precisão para posicionamento de baixa latência ou sob demanda - Google Patents
Relatório assistido por diluição de precisão para posicionamento de baixa latência ou sob demandaInfo
- Publication number
- BR112022023141A2 BR112022023141A2 BR112022023141A BR112022023141A BR112022023141A2 BR 112022023141 A2 BR112022023141 A2 BR 112022023141A2 BR 112022023141 A BR112022023141 A BR 112022023141A BR 112022023141 A BR112022023141 A BR 112022023141A BR 112022023141 A2 BR112022023141 A2 BR 112022023141A2
- Authority
- BR
- Brazil
- Prior art keywords
- positioning
- trps
- low latency
- dilution
- precision dilution
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
- G01S5/0205—Details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
- G01S5/0257—Hybrid positioning
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
- H04L5/0035—Resource allocation in a cooperative multipoint environment
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
- H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/029—Location-based management or tracking services
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/0009—Transmission of position information to remote stations
- G01S5/0018—Transmission from mobile station to base station
- G01S5/0036—Transmission from mobile station to base station of measured values, i.e. measurement on mobile and position calculation on base station
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
- G01S5/0205—Details
- G01S5/0236—Assistance data, e.g. base station almanac
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/20—Services signaling; Auxiliary data signalling, i.e. transmitting data via a non-traffic channel
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Mobile Radio Communication Systems (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202063030613P | 2020-05-27 | 2020-05-27 | |
| US17/330,120 US11678145B2 (en) | 2020-05-27 | 2021-05-25 | Dilution of precision-assisted reporting for low latency or on-demand positioning |
| PCT/US2021/034295 WO2021242886A1 (en) | 2020-05-27 | 2021-05-26 | Dilution of precision-assisted reporting for low latency or on-demand positioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112022023141A2 true BR112022023141A2 (pt) | 2022-12-20 |
Family
ID=78704894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112022023141A BR112022023141A2 (pt) | 2020-05-27 | 2021-05-26 | Relatório assistido por diluição de precisão para posicionamento de baixa latência ou sob demanda |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US11678145B2 (https=) |
| EP (1) | EP4158373B1 (https=) |
| JP (1) | JP7734145B2 (https=) |
| KR (1) | KR20230016179A (https=) |
| CN (1) | CN115698744B (https=) |
| BR (1) | BR112022023141A2 (https=) |
| PH (1) | PH12022552422A1 (https=) |
| WO (1) | WO2021242886A1 (https=) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108400855B (zh) * | 2017-02-07 | 2022-09-13 | 中兴通讯股份有限公司 | 一种相位噪声导频的配置、确定、信息反馈方法及装置 |
| US11678145B2 (en) | 2020-05-27 | 2023-06-13 | Qualcomm Incorporated | Dilution of precision-assisted reporting for low latency or on-demand positioning |
| CN113939012B (zh) * | 2020-06-29 | 2023-06-23 | 大唐移动通信设备有限公司 | 定位方法及装置 |
| US11711782B2 (en) | 2020-10-07 | 2023-07-25 | Qualcomm Incorporated | Anchor selection for UE positioning |
| KR20230112411A (ko) * | 2022-01-20 | 2023-07-27 | 현대자동차주식회사 | 차량의 경로 안내 장치 및 그 방법 |
| US12298412B2 (en) * | 2022-04-22 | 2025-05-13 | Qualcomm Incorporated | User equipment positioning based on a non-terrestrial communication network |
| US12413933B2 (en) * | 2022-04-26 | 2025-09-09 | Qualcomm Incorporated | Scheduled positioning of target devices using mobile anchor devices |
| CN119174249A (zh) * | 2022-05-20 | 2024-12-20 | 高通股份有限公司 | 经由与多个区域标识符相关联的无线节点对用户装备的定位估计 |
| CN116636265B (zh) * | 2022-10-05 | 2025-11-21 | 香港应用科技研究院有限公司 | 确定无线通信网络中移动无线设备的位置的方法和装置 |
| US20240121747A1 (en) * | 2022-10-05 | 2024-04-11 | Hong Kong Applied Science And Technology Research Institute Co., Ltd. | Method and Device for Determining a Position of a Mobile Wireless Device in a Wireless Communication Network |
| CN118057856A (zh) * | 2022-11-21 | 2024-05-21 | 华为技术有限公司 | 一种用于定位的方法及装置 |
| CN117651255B (zh) * | 2024-01-29 | 2024-06-14 | 上海卫星互联网研究院有限公司 | 一种信号发送方法、装置及基站 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8805423B2 (en) * | 2012-06-19 | 2014-08-12 | Qualcomm Incorporated | Adaptive passive scanning and/or active probing techniques for mobile device positioning |
| US20170288897A1 (en) * | 2014-08-29 | 2017-10-05 | Lg Electronics Inc. | Method and user equipment for performing measurement to support positioning, method and positioning server for supporting positioning, and base station for supporting positioning |
| WO2016182495A1 (en) * | 2015-05-13 | 2016-11-17 | Telefonaktiebolaget Lm Ericsson (Publ) | Apparatuses and methods therein for positioning measurements |
| CN107925854B (zh) * | 2015-08-21 | 2020-10-16 | 日本电气株式会社 | 车辆到任意对象(v2x)通信方法和系统 |
| US9949067B2 (en) * | 2016-07-29 | 2018-04-17 | Qualcomm Incorporated | Enhancing PRS searches for shorter LPP-type positioning sessions |
| EP3516911B1 (en) * | 2016-10-10 | 2021-05-19 | Huawei Technologies Co., Ltd. | Communication nodes and method for implementing a positioning-related signalling exchange |
| US10484959B2 (en) * | 2017-07-31 | 2019-11-19 | Qualcomm Incorporated | Positioning techniques in wireless communication systems |
| WO2019039983A1 (en) * | 2017-08-21 | 2019-02-28 | Sony Mobile Communications Inc | METHOD FOR REPORTING POSITIONING DATA |
| WO2019141090A1 (zh) | 2018-01-19 | 2019-07-25 | 电信科学技术研究院有限公司 | 定位方法和相关设备 |
| US10623909B2 (en) | 2018-03-09 | 2020-04-14 | Intel Corporation | User equipment positioning using PRSS from a plurality of TRPS in a 5G-NR network |
| US12041578B2 (en) * | 2018-10-31 | 2024-07-16 | Qualcomm Incorporated | System and methods for supporting uplink and downlink positioning procedures in a wireless network |
| US11678145B2 (en) | 2020-05-27 | 2023-06-13 | Qualcomm Incorporated | Dilution of precision-assisted reporting for low latency or on-demand positioning |
-
2021
- 2021-05-25 US US17/330,120 patent/US11678145B2/en active Active
- 2021-05-26 WO PCT/US2021/034295 patent/WO2021242886A1/en not_active Ceased
- 2021-05-26 BR BR112022023141A patent/BR112022023141A2/pt unknown
- 2021-05-26 EP EP21734039.7A patent/EP4158373B1/en active Active
- 2021-05-26 KR KR1020227040545A patent/KR20230016179A/ko active Pending
- 2021-05-26 PH PH1/2022/552422A patent/PH12022552422A1/en unknown
- 2021-05-26 CN CN202180036683.4A patent/CN115698744B/zh active Active
- 2021-05-26 JP JP2022557899A patent/JP7734145B2/ja active Active
-
2023
- 2023-04-28 US US18/309,503 patent/US11917496B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| PH12022552422A1 (en) | 2024-01-29 |
| JP7734145B2 (ja) | 2025-09-04 |
| US11917496B2 (en) | 2024-02-27 |
| WO2021242886A1 (en) | 2021-12-02 |
| US20230262421A1 (en) | 2023-08-17 |
| CN115698744B (zh) | 2026-03-17 |
| EP4158373B1 (en) | 2026-02-11 |
| KR20230016179A (ko) | 2023-02-01 |
| CN115698744A (zh) | 2023-02-03 |
| JP2023528133A (ja) | 2023-07-04 |
| US20210377697A1 (en) | 2021-12-02 |
| EP4158373C0 (en) | 2026-02-11 |
| EP4158373A1 (en) | 2023-04-05 |
| US11678145B2 (en) | 2023-06-13 |
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